CN210033029U - Hidden hinge for inner and outer casement door and window - Google Patents
Hidden hinge for inner and outer casement door and window Download PDFInfo
- Publication number
- CN210033029U CN210033029U CN201920465923.2U CN201920465923U CN210033029U CN 210033029 U CN210033029 U CN 210033029U CN 201920465923 U CN201920465923 U CN 201920465923U CN 210033029 U CN210033029 U CN 210033029U
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- CN
- China
- Prior art keywords
- hinge
- hole
- hole hinge
- holes
- block
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
Images
Abstract
The utility model provides a hidden hinge for inner and outer casement doors and windows, which comprises four parts, namely a two-hole hinge block, a three-hole hinge body, a two-hole hinge body and a three-hole hinge block; the three-hole hinge body is U-shaped; the one end of two hole hinge blocks and the one end of three hole hinge blocks are installed jointly on the fan, and the other end of two hole hinge blocks is connected between three hole hinge bodies, and three hole hinge blocks are in three hole hinge bodies, and the other end of three hole hinge blocks is connected with the one end of two hole hinge bodies, and the other end of three hole hinge bodies and the other end of two hole hinge bodies are connected respectively on the frame. The utility model discloses well hinge is hidden hinge, hidden hinge installation back, is in the bight on the side elevation of fan and frame, hides between the section bar, and the bearing capacity is good to improve the sealing performance of door and window.
Description
Technical Field
The utility model belongs to the technical field of building door and window, specifically belong to inside and outside flat-open door and window and use hidden hinge.
Background
The hinge used in the existing inner and outer casement doors and windows has poor bearing capacity, so that the stability of the whole door and window is poor, and the hinge is exposed outside a section bar to influence the aesthetic degree of the door and window; moreover, when the door and window sealing strips are installed, the sealing strips need to be cut off, and a space for installing hinges is reserved, so that the door and window sealing performance, the stability and the sound insulation effect are poor; when the hinge is matched with other processes for processing doors and windows, the phenomenon of mutual interference between the installation of the hinge in the traditional doors and windows and other procedures always exists, so that the processing working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides an inside and outside flat-open door and window uses hidden hinge to reach the sealing performance who improves the door and window, and the purpose of the stability of being connected between frame and the fan.
The hidden hinge for inner and outer casement doors and windows is characterized by comprising four parts, namely a two-hole hinge block, a three-hole hinge body, a two-hole hinge body and a three-hole hinge block; the three-hole hinge body is U-shaped; two holes hinge block's one end and three holes hinge block's one end install jointly on the fan, two holes hinge block's the other end is connected between three holes hinge body, three holes hinge block is in three holes hinge body to pin joint, the other end of three holes hinge block is connected with two holes hinge body's one end, three holes hinge body's the other end and two holes hinge body's the other end are connected respectively on the frame, and three holes hinge body's both ends are circular-arcly, two holes hinge body and two holes hinge block are the arc.
Furthermore, in the hinge, two hole hinge blocks, three hole hinge bodies, two hole hinge bodies, three hole hinge blocks and the connection between fan and frame are connected for pin and pinhole cooperation.
Furthermore, the connection position of the frame or the fan is a U-shaped groove.
The utility model has the advantages that:
the hinge in the utility model is a hidden hinge, after the hidden hinge is installed, the corner part on the side elevation of the sash and the frame is hidden between the sectional materials, so that the beauty of the whole door and window is improved; the hidden hinge has good bearing capacity, and more importantly, the hidden hinge in the utility model is applied, when in installation, sealing strips do not need to be cut off, the sealing strips are arranged at all positions of the whole door and window, no gap is left, and the sealing performance of the door and window is greatly improved; and when mutually supporting with other technologies of processing door and window, the installation of hinge has the phenomenon of mutual interference always with the process in traditional door and window, and the interference phenomenon in above-mentioned technology has been avoided completely to the structure and the mounted position advantage of stealthy hinge in this application, especially in gluing the process, can not appear interfering the phenomenon.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of a three-hole hinge block according to the present invention;
fig. 4 is a schematic view of a hinge connection structure in embodiment 1 of the present invention;
fig. 5 is a schematic view of the hinge connection structure of embodiment 2 of the present invention.
In the figure: 1. two-hole hinge blocks; 2. a three-hole hinge body; 3. a two-hole hinge body; 4. a three-hole hinge block; a. a frame U-shaped groove; b. a fan U-shaped groove.
Detailed Description
Example 1
The hidden hinge for the inner and outer casement doors and windows is characterized by comprising four parts, namely a two-hole hinge block 1, a three-hole hinge body 2, a two-hole hinge body 3 and a three-hole hinge block 4; the two-hole hinge block 1, the two-hole hinge body 3 and the three-hole hinge block 4 are respectively in a sheet shape; the three-hole hinge body 2 is U-shaped, and a pin hole is formed in the wall of the three-hole hinge body; one end of the two-hole hinge block 1 and one end of the three-hole hinge block 4 are jointly installed on the fan, and a fan U-shaped groove b is connected to the fan; the other end of the two-hole hinge block 1 is connected between the three-hole hinge bodies 2, the middle position of the three-hole hinge body 2 is connected to the middle position of the three-hole hinge block 4, the other end of the three-hole hinge block 4 is connected with one end of the two-hole hinge body 3, the other end of the three-hole hinge body 2 and the other end of the two-hole hinge body 3 are respectively connected onto a frame, a frame U-shaped groove a is connected onto the frame, and the two ends of the three-hole hinge body 2 are arc-shaped; the two-hole hinge body 2 and the two-hole hinge block 1 are arc-shaped. In the hinge, two hole hinge blocks, three hole hinge bodies, two hole hinge bodies, three hole hinge blocks between with fan and frame between be connected for pin and pinhole cooperation are connected.
Example 2
On the basis of the structure of the embodiment 1, the structure is different from that of the embodiment 1 in that: the two-hole hinge block 1 and the three-hole hinge block 4 are respectively in a block shape with thickness.
Example 3
The working method of the hidden hinge for the inner and outer casement doors and windows is characterized by comprising the following steps:
one end of the hinge is connected with the upper and lower inner corner parts of the frame, and the other end is connected with the upper and lower outer corner parts of the sash, so that the integrity of the sealing strip is not damaged, the sealing performance of the door and the window is better, and the gluing process is not influenced; in the hinge, one end of a two-hole hinge block 1 and one end of a three-hole hinge block 4 are installed on the fan together, and the other end of a three-hole hinge body 2 and the other end of a two-hole hinge body 3 are connected to a frame respectively; in the process of opening the door and window, the leaf side opening tension pulls the two-hole hinge block 1 to drive the three-hole hinge body 2 to move, the three-hole hinge block 4 drives the two-hole hinge body 3 to move under the action of the leaf opening tension, and the matching positions of the pins and the pin holes play a role of rotating shafts, so that the hinge extends to open the door and window; in the process of closing the door and window, under the action of the leaf side thrust, the two-hole hinge block 1 is pushed, so that the three-hole hinge body 2 is pushed to move, the leaf side thrust simultaneously pushes the three-hole hinge block 4, the two-hole hinge body 3 is driven to move, and the door and window are locked by the hinge and closed.
Claims (3)
1. The hidden hinge for inner and outer casement doors and windows is characterized by comprising four parts, namely a two-hole hinge block, a three-hole hinge body, a two-hole hinge body and a three-hole hinge block; the three-hole hinge body is U-shaped; two holes hinge block's one end and three holes hinge block's one end install jointly on the fan, two holes hinge block's the other end is connected between three holes hinge body, three holes hinge block is in three holes hinge body to pin joint, the other end of three holes hinge block is connected with two holes hinge body's one end, three holes hinge body's the other end and two holes hinge body's the other end are connected respectively on the frame, and three holes hinge body's both ends are circular-arcly, two holes hinge body and two holes hinge block are the arc.
2. The hidden hinge of claim 1, wherein the hinge comprises two-hole hinge block, three-hole hinge body, and the connection between the two-hole hinge block and the three-hole hinge block and the sash and frame is a pin and a pin hole.
3. The hidden hinge for inside and outside casement windows and doors according to claim 1, wherein the connection place on the frame or sash is a U-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465923.2U CN210033029U (en) | 2019-04-05 | 2019-04-05 | Hidden hinge for inner and outer casement door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465923.2U CN210033029U (en) | 2019-04-05 | 2019-04-05 | Hidden hinge for inner and outer casement door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210033029U true CN210033029U (en) | 2020-02-07 |
Family
ID=69358241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920465923.2U Expired - Fee Related CN210033029U (en) | 2019-04-05 | 2019-04-05 | Hidden hinge for inner and outer casement door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210033029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914953A (en) * | 2019-04-05 | 2019-06-21 | 山东正华建筑科技有限公司 | Inside and outside horizontally-opening windows and doors Built-in hinge and its working method |
-
2019
- 2019-04-05 CN CN201920465923.2U patent/CN210033029U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914953A (en) * | 2019-04-05 | 2019-06-21 | 山东正华建筑科技有限公司 | Inside and outside horizontally-opening windows and doors Built-in hinge and its working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |